Model: OEM LPS330

Features

• Universal AC input voltage range
• Power will not de-rate for the entire input voltage range
• Power Boost of 150% for 5 seconds
• Full corrosion resistant aluminium casing
• Conforms to harmonic current IEC/EN 61000-3-2, Class A
• Extreme low temperature cold start at -40°C
• Conformal coating on PCBAs to protect against common dust and chemical pollutants
• Hazardous Locations approval to ATEX and Class I, Div 2 (DRP048V060W1BA)
• Certified according to IEC/EN/UL 62368-1

Specifications

Input Ratings / Characteristics

• Nominal Input Voltage: 100-240Vac
• Input Voltage Range: 85-264Vac
• Nominal Input Frequency: 50-60Hz
• Input Frequency Range: 47-63Hz
• DC Input Voltage Range: 120-375Vdc
• Input Current: < 1.40A @ 115Vac, < 0.80A @ 230Vac
• Efficiency at 100% Load: > 91.0% @ 115Vac, > 92.0% @ 230Vac
• Max Power Dissipation:
  • 0% load: < 0.5W @ 115Vac & 230Vac
  • 100% load: < 5.9W @ 115Vac, < 5.2W @ 230Vac
• Max Inrush Current (Cold Start): < 20A @ 115Vac, < 35A @ 230Vac
• Leakage Current: < 1mA @ 240Vac

Output Ratings / Characteristics

• Nominal Output Voltage: 48Vdc
• Factory Set Point Tolerance: 48Vdc ± 1%
• Output Voltage Adjustment Range: 48-56Vdc
• Output Current:
  • 1.25A (continuously operating at 48V)
  • 1.875A (Power Boost for 5 seconds at 48V, refer to the details in the Functions section)
• Output Power:
  • 60W (continuously operating at 48V)
  • 90W (Power Boost for 5 seconds at 48V, refer to the details in the Functions section)
• Line Regulation: < 0.5% (@ 85-264Vac input, 100% load)
• Load Regulation: < 1.0% (@ 85-264Vac input, 0-100% load)
• PARD*** (20MHz): < 200mVpp
• Rise Time: < 100ms @ nominal input (100% load)
• Start-up Time: < 1,500ms @ nominal input (100% load)
• Hold-up Time:
  • > 20ms @ 115Vac,
  • > 125ms @ 230Vac (100% load)
• Dynamic Response (Overshoot & Undershoot O/P Voltage): ± 2% @ 85-264Vac input, 0-100% load (Slew Rate: 0.1A/?s, 50% duty cycle @ 5Hz)
• Start-up with Capacitive Loads: 5,000µF Max

Mechanical

• Case Cover / Chassis: Aluminium
• Dimensions (L x W x D): 121 x 32 x 125 mm (4.76 x 1.26 x 4.92 inch)
• Unit Weight: 0.38 kg (0.84 lb)
• Indicator: Green: LED DC OK
• Cooling System: Convection
• Terminal:
  • Input: 3 Pins (Rated 300V/15A)
  • Output: 2 Pins (Rated 300V/15A)
• Wire: Input / Output: AWG 20-12
• Mounting Rail: Standard TS35 DIN Rail in accordance with EN 60715
• Noise (1 Meter from power supply): Sound Pressure Level (SPL) < 40dBA

Environment

• Surrounding Air Temperature:
  • Operating: -25°C to +80°C (Cold Start at -40°C)
  • Storage: -40°C to +85°C
• Power De-rating:
  • Vertical Mounting: > 50°C de-rate power by 2.5% / °C
  • Horizontal Mounting: > 50°C de-rate power by 2.5% / °C
• Operating Humidity: 5 to 95% RH (Non-Condensing)
• Operating Altitude: 0 to 2,500 Meters (8,200 ft.)
• Shock Test: Non-Operating: IEC 60068-2-27, 30G (300m/S²) for a duration of 18ms, 1 time per direction, 2 times in total
• Vibration: Non-Operating: IEC 60068-2-6, 10Hz to 500Hz @ 30m/S² (3G peak); 60 min per axis for all X, Y, Z direction
• Bump Test: Operating: IEC 60068-2-29, Half Sine Wave: 10G for a duration of 11ms, 1,000 times per direction, 6,000 times in total
• Over Voltage Category: III According to IEC/EN 62477-1 / EN 60204-1 (clearance and creepage distances) and IEC 62103 (safety part)
• Pollution Degree: 2

Protections

• Overvoltage: < 57V, SELV Output, Hiccup Mode, Non-Latching (Auto-Recovery)
• Overload / Overcurrent: > 150% of rated load current, Hiccup Mode, Non-Latching (Auto-Recovery)
• Over Temperature: < 80°C Surrounding Air Temperature @ 100% load, Non-Latching (Auto-Recovery)
• Short Circuit: Hiccup Mode, Non-Latching (Auto-Recovery when the fault is removed)
• Internal Fuse at L pin: T3.15AH
• Degree of Protection: IP20
• Protection Against Shock: Class I with PE* connection (*PE: Primary Earth)

Reliability Data

• MTBF: > 800,000 hrs. as per Telcordia SR-332 I/P: 115Vac, O/P: 100% load, Ta: 25°C
• Expected Cap Life Time: 10 years (115Vac & 230Vac, 50% load @ 40°C)

Safety Standards / Directives

• Electrical Equipment of Machines: EN 60204-1 (over voltage category III)
• Electrical Equipment for Use in Electrical Power Installations: IEC/EN 62477-1 / IEC 62103
• Safety Entry Low Voltage: PELV* (EN 60204-1), SELV (EN 60950-1)
• Electrical Safety:
  • SIQ Bauart: EN 60950-1, EN 62368-1
  • UL/cUL recognized:
    • UL 60950-1 and CSA C22.2 No. 60950-1 (File No. E191395)
    • UL 62368-1 and CSA C22.2 No. 62368-1 (File No. E191395)
  • CB scheme: IEC 60950-1, IEC 62368-1
• Industrial Control Equipment:
  • UL/cUL listed UL 508 and CSA C22.2 No. 107.1-01 (File No. E315355)
  • CSA: CSA C22.2 No. 107.1-01 (File No. 181564)
• Hazardous Location / ATEX (For DRP048V060W1BA):
  • cCSAus: CSA C22.2 No. 213-M1987 and ANSI / ISA 12.12.01:2007 [Class I, Division 2, Group A, B, C, D T4, Ta= -25°C to +80°C (> +50°C derating)]
  • ATEX: EN 60079-0:2009, EN 60079-15:2010 [ II 3G Ex nA nC IIC T4 Gc, Ta= -25°C to +80°C (> +50°C derating)]
  • Certificate No. EPS 12 ATEX 1 491 X
• CE: In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
  For DRP048V060W1BA: In conformance with Equipment for explosive atmospheres (ATEX) directive 2014/34/EU

Galvanic

• Isolation Input to Output 4.0KVac
• Input to Ground 1.5KVac
• Output to Ground 1.5KVac